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netineya [11]
3 years ago
8

3 fewer than a number squared and four

Mathematics
2 answers:
grigory [225]3 years ago
5 0

Answer:

(n^{2}+4)-3

Step-by-step explanation:

since it says "and four" i think it means it is in parenthesis

sergij07 [2.7K]3 years ago
4 0

Answer:

n^2 + 1

Step-by-step explanation:

Let the unknown number be n.  Then "a number squared and four" is

n^2 + 4, and 3 fewer than this result is

n^2 + 3 - 3, or n^2 + 1

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nirvana33 [79]
It might be the first one or the second one. i said MIGHT!!
6 0
3 years ago
Chris wanted to know how likely he is to win at his favorite carnival game. He conducted 50 tests and won 15 times. What is the
aleksklad [387]

Answer:

b.) 0.30

Step-by-step explanation:

15/50 = 0.3

3 0
3 years ago
If the length of the side of a square is 3×-y what is the area of the square in terms of x and y
soldier1979 [14.2K]
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5 0
3 years ago
Solve the following exponential equation:<br><br>5^x=2 <br><br>e^x=10​
olya-2409 [2.1K]

Number 1.

5^x=2, first we will take the log of both of these numbers getting us,

x=\frac{log(2)}{log(5)}, which then gives us that x=0.4306777777....

Number 2

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x=\frac{log(10)}{log(2.718282)}, which then we get that x=2.302585

3 0
3 years ago
Find the average rate of change.
alina1380 [7]

The average rate of change = 1.59 ≈ 2

The average rate of change can be calculated by

1) The first one = \frac{3 + 0}{2} = 1.5

2 ) the second can also be solved by ; 8 + 2/ 2 = 5

3 ) the third one will be 20 + 6 / 2 = 13

4) 8.5

5) 12.5

To calculate the average rate of change

we will first add all the distance

Adding all the distance we will get the sum = 3 + 8 + 20 + 10 + 10 = 51

The total time = 2 + 6 + 9 +15 = 32

Thus the average rate of change = 51 / 32 = 1.59

To know more about average rate of change you may visit the link which is mentioned below;

brainly.com/question/28744270

#SPJ13

5 0
1 year ago
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